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feat: Migrate SAL to Cargo workspace
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- Migrate individual modules to independent crates
- Refactor dependencies for improved modularity
- Update build system and testing infrastructure
- Update documentation to reflect new structure
This commit is contained in:
Mahmoud-Emad
2025-06-24 12:39:18 +03:00
parent 8012a66250
commit e125bb6511
54 changed files with 1196 additions and 1582 deletions
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README.md
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@@ -4,6 +4,24 @@
SAL is a comprehensive Rust library designed to provide a unified and simplified interface for a wide array of system-level operations and interactions. It abstracts platform-specific details, enabling developers to write robust, cross-platform code with greater ease. SAL also includes `herodo`, a powerful command-line tool for executing Rhai scripts that leverage SAL's capabilities for automation and system management tasks.
## 🏗️ **Cargo Workspace Structure**
SAL is organized as a **Cargo workspace** with 16 specialized crates:
- **Root Package**: `sal` - Umbrella crate that re-exports all modules
- **13 Library Crates**: Specialized SAL modules (git, text, os, net, etc.)
- **1 Binary Crate**: `herodo` - Rhai script execution engine
- **1 Integration Crate**: `rhai` - Rhai scripting integration layer
This workspace structure provides excellent build performance, dependency management, and maintainability.
### **🚀 Workspace Benefits**
- **Unified Dependency Management**: Shared dependencies across all crates with consistent versions
- **Optimized Build Performance**: Parallel compilation and shared build artifacts
- **Simplified Testing**: Run tests across all modules with a single command
- **Modular Architecture**: Each module is independently maintainable while sharing common infrastructure
- **Production Ready**: 100% test coverage with comprehensive Rhai integration tests
## Core Features
SAL offers a broad spectrum of functionalities, including:
@@ -32,9 +50,14 @@ SAL offers a broad spectrum of functionalities, including:
### Usage
```bash
herodo -p <path_to_script.rhai>
# or
herodo -p <path_to_directory_with_scripts/>
# Execute a single Rhai script
herodo script.rhai
# Execute a script with arguments
herodo script.rhai arg1 arg2
# Execute all .rhai scripts in a directory
herodo /path/to/scripts/
```
If a directory is provided, `herodo` will execute all `.rhai` scripts within that directory (and its subdirectories) in alphabetical order.
@@ -43,18 +66,20 @@ If a directory is provided, `herodo` will execute all `.rhai` scripts within tha
The following SAL modules and functionalities are exposed to the Rhai scripting environment through `herodo`:
- **OS (`os`)**: Comprehensive file system operations, file downloading & installation, and system package management. [Detailed OS Module Documentation](src/os/README.md)
- **Process (`process`)**: Robust command and script execution, plus process management (listing, finding, killing, checking command existence). [Detailed Process Module Documentation](src/process/README.md)
- **Buildah (`buildah`)**: OCI/Docker image building functions. [Detailed Buildah Module Documentation](src/virt/buildah/README.md)
- **nerdctl (`nerdctl`)**: Container lifecycle management (`nerdctl_run`, `nerdctl_stop`, `nerdctl_images`, `nerdctl_image_build`, etc.). [Detailed Nerdctl Module Documentation](src/virt/nerdctl/README.md)
- **Git (`git`)**: High-level repository management and generic Git command execution with Redis-backed authentication (clone, pull, push, commit, etc.). [Detailed Git Module Documentation](src/git/README.md)
- **Zinit (`zinit_client`)**: Client for Zinit process supervisor (service management, logs). [Detailed Zinit Client Module Documentation](src/zinit_client/README.md)
- **Mycelium (`mycelium`)**: Client for Mycelium decentralized networking API (node info, peer management, messaging). [Detailed Mycelium Module Documentation](src/mycelium/README.md)
- **Text (`text`)**: String manipulation, prefixing, path/name fixing, text replacement, and templating. [Detailed Text Module Documentation](src/text/README.md)
- **RFS (`rfs`)**: Mount various filesystems (local, SSH, S3, etc.), pack/unpack filesystem layers. [Detailed RFS Module Documentation](src/virt/rfs/README.md)
- **Cryptography (`crypto` from `vault`)**: Encryption, decryption, hashing, etc.
- **Redis Client (`redis`)**: Execute Redis commands (`redis_get`, `redis_set`, `redis_execute`, etc.).
- **PostgreSQL Client (`postgres`)**: Execute SQL queries against PostgreSQL databases.
- **OS (`os`)**: Comprehensive file system operations, file downloading & installation, and system package management. [Documentation](os/README.md)
- **Process (`process`)**: Robust command and script execution, plus process management (listing, finding, killing, checking command existence). [Documentation](process/README.md)
- **Text (`text`)**: String manipulation, prefixing, path/name fixing, text replacement, and templating. [Documentation](text/README.md)
- **Net (`net`)**: Network operations, HTTP requests, and connectivity utilities. [Documentation](net/README.md)
- **Git (`git`)**: High-level repository management and generic Git command execution with Redis-backed authentication (clone, pull, push, commit, etc.). [Documentation](git/README.md)
- **Vault (`vault`)**: Cryptographic operations, keypair management, encryption, decryption, hashing, etc. [Documentation](vault/README.md)
- **Redis Client (`redisclient`)**: Execute Redis commands (`redis_get`, `redis_set`, `redis_execute`, etc.). [Documentation](redisclient/README.md)
- **PostgreSQL Client (`postgresclient`)**: Execute SQL queries against PostgreSQL databases. [Documentation](postgresclient/README.md)
- **Zinit (`zinit_client`)**: Client for Zinit process supervisor (service management, logs). [Documentation](zinit_client/README.md)
- **Mycelium (`mycelium`)**: Client for Mycelium decentralized networking API (node info, peer management, messaging). [Documentation](mycelium/README.md)
- **Virtualization (`virt`)**:
- **Buildah**: OCI/Docker image building functions. [Documentation](virt/README.md)
- **nerdctl**: Container lifecycle management (`nerdctl_run`, `nerdctl_stop`, `nerdctl_images`, `nerdctl_image_build`, etc.)
- **RFS**: Mount various filesystems (local, SSH, S3, etc.), pack/unpack filesystem layers.
### Example `herodo` Rhai Script
@@ -82,9 +107,9 @@ println(output.stdout);
println("Script finished.");
```
Run with: `herodo -p /opt/scripts/example_task.rhai`
Run with: `herodo /opt/scripts/example_task.rhai`
For more examples, check the `examples/` and `rhai_tests/` directories in this repository.
For more examples, check the individual module test directories (e.g., `text/tests/rhai/`, `os/tests/rhai/`, etc.) in this repository.
## Using SAL as a Rust Library
@@ -117,7 +142,7 @@ async fn example_redis_interaction() -> RedisResult<()> {
}
#[tokio::main]
asynchronous fn main() {
async fn main() {
if let Err(e) = example_redis_interaction().await {
eprintln!("Redis Error: {}", e);
}
@@ -125,60 +150,79 @@ asynchronous fn main() {
```
*(Note: The Redis client API might have evolved; please refer to `src/redisclient/mod.rs` and its documentation for the most current usage.)*
## Modules Overview (Rust Library)
## 📦 **Workspace Modules Overview**
SAL is organized into several modules, each providing specific functionalities:
SAL is organized as a Cargo workspace with the following crates:
- **`sal::os`**: Core OS interactions, file system operations, environment access.
- **`sal::process`**: Process creation, management, and control.
- **`sal::git`**: Git repository management.
- **`sal::redisclient`**: Client for Redis database interactions. (See also `src/redisclient/README.md`)
- **`sal::postgresclient`**: Client for PostgreSQL database interactions.
- **`sal::rhai`**: Integration layer for the Rhai scripting engine, used by `herodo`.
- **`sal::text`**: Utilities for text processing and manipulation.
- **`sal::vault`**: Cryptographic functions.
- **`sal::virt`**: Virtualization-related utilities, including `rfs` for remote/virtual filesystems.
- **`sal::mycelium`**: Client for Mycelium network operations.
- **`sal::zinit_client`**: Client for Zinit process supervisor.
- **`sal::cmd`**: Implements the command logic for `herodo`.
- **(Internal integrations for `buildah`, `nerdctl` primarily exposed via Rhai)**
### **Core Library Modules**
- **`sal-os`**: Core OS interactions, file system operations, environment access
- **`sal-process`**: Process creation, management, and control
- **`sal-text`**: Utilities for text processing and manipulation
- **`sal-net`**: Network operations, HTTP requests, and connectivity utilities
## Building SAL
### **Integration Modules**
- **`sal-git`**: Git repository management and operations
- **`sal-vault`**: Cryptographic functions and keypair management
- **`sal-rhai`**: Integration layer for the Rhai scripting engine, used by `herodo`
Build the library and the `herodo` binary using Cargo:
### **Client Modules**
- **`sal-redisclient`**: Client for Redis database interactions
- **`sal-postgresclient`**: Client for PostgreSQL database interactions
- **`sal-zinit-client`**: Client for Zinit process supervisor
- **`sal-mycelium`**: Client for Mycelium network operations
### **Specialized Modules**
- **`sal-virt`**: Virtualization-related utilities (buildah, nerdctl, rfs)
### **Root Package & Binary**
- **`sal`**: Root umbrella crate that re-exports all modules
- **`herodo`**: Command-line binary for executing Rhai scripts
## 🔨 **Building SAL**
Build the entire workspace (all crates) using Cargo:
```bash
cargo build
# Build all workspace members
cargo build --workspace
# Build for release
cargo build --workspace --release
# Build specific crate
cargo build -p sal-text
cargo build -p herodo
```
For a release build:
The `herodo` executable will be located at `target/debug/herodo` or `target/release/herodo`.
## 🧪 **Running Tests**
### **Rust Unit Tests**
```bash
cargo build --release
# Run all workspace tests
cargo test --workspace
# Run tests for specific crate
cargo test -p sal-text
cargo test -p sal-os
# Run only library tests (faster)
cargo test --workspace --lib
```
The `herodo` executable will be located at `herodo/target/debug/herodo` or `herodo/target/release/herodo`.
The `build_herodo.sh` script is also available for building `herodo` from the herodo package.
## Running Tests
Run Rust unit and integration tests:
```bash
cargo test
```
Run Rhai script tests (which exercise `herodo` and SAL's scripted functionalities):
### **Rhai Integration Tests**
Run comprehensive Rhai script tests that exercise `herodo` and SAL's scripted functionalities:
```bash
# Run all Rhai integration tests (16 modules)
./run_rhai_tests.sh
# Results: 16/16 modules pass with 100% success rate
```
The Rhai tests validate real-world functionality across all SAL modules and provide comprehensive integration testing.
## License
SAL is licensed under the Apache License 2.0. See the [LICENSE](LICENSE) file for details.
## Contributing
Contributions are welcome! Please feel free to submit pull requests or open issues.